#include "process.h"
#include <stdio.h>
#include <string.h>
#include <unistd.h>

#define NUM 101
#define STYLE '='

// version 1
void Process()
{
    const char* lable = "|/-\\";
    int len = strlen(lable);
    char bar[NUM];
    memset(bar, '\0', sizeof(bar));
    int cnt = 0;

    while (cnt <= 100)
    {
        printf("[%-100s][%d%%][%c]\r", bar, cnt, lable[cnt % len]);
        fflush(stdout);
        bar[cnt] = STYLE;
        cnt++;

        if (cnt + 1 == NUM)
        {
            printf("[%-100s][%d%%][%c]\r", bar, cnt, lable[cnt % len]);
            break;
        }

        bar[cnt] = '>';

        usleep(50000);
    }

    printf("\r\n");
}
